<?php

declare(strict_types=1);

namespace DoctrineMigrations;

use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;

/**
 * Auto-generated Migration: Please modify to your needs!
 */
final class Version20260908164955 extends AbstractMigration
{
    public function getDescription(): string
    {
        return "Add chapter_note table for the DM's per-chapter storyline notes";
    }

    public function up(Schema $schema): void
    {
        // ENGINE = InnoDB is pinned explicitly: the local WAMP MariaDB defaults
        // to MyISAM, which would silently drop the unique index behaviour.
        $this->addSql('CREATE TABLE chapter_note (id INT AUTO_INCREMENT NOT NULL, slug VARCHAR(120) NOT NULL, notes LONGTEXT DEFAULT NULL, updated_at DATETIME DEFAULT NULL, UNIQUE INDEX uniq_chapter_note_slug (slug), PRIMARY KEY (id)) DEFAULT CHARACTER SET utf8mb4 ENGINE = InnoDB');
    }

    public function down(Schema $schema): void
    {
        $this->addSql('DROP TABLE chapter_note');
    }
}